package com;

/**
 * @Author: HWW
 * @Date: 2021/8/1615:15
 * @Desc:
 */
public class Hello {
    public static void main(String[] args) {
        System.out.println("hello world!");
        System.out.println("aaaaaa");
        System.out.println("sssssss");
        System.out.println("sssssssssssssss");
    }
}
